paper bag. similar laws are in effect in san jose, san francisco and dozens of other california cities and counties. san jose says since it's ban took effect the number of plastic bags littering city streets has gone down 59%. >>> the rain is gone. we're trying to get used to seeing the sunshine. ryan has more details on what we can expect. >> we'll see a little bit more of it today. there's some clouds around the bay area. we have high clouds, no rain from this though. a little patchy fog out there. it's chilly though. the big thing in the next few days is going to be the fact temperatures will plunge into the 30s in most locations. concord is just 35 degrees. oakland down to 39. at the airport san jose has 37. it's freeze ing ing in -- freezing in santa row so. the feeling will be sunny and cool. it will be chilly tonight. mostly cloudy new year's eve. it will still be chilly on december 31st on that night. it doesn't look look -- look like we're going to have any rain in the forseeable future. all the high clouds are out in the pacific. a little ridge of high pressure means mostly s

have a patchwork of privacy laws. there are some very strong laws related to what you can do and what you can. we don't have a strong laws related to consumers and these types of devices. you are right. people are signing away a lot of privacy, including their image and who they are and what they are doing in their home. this is a very different type of invasion than we saw before. >> these are the kind of flavors you just signed to do things like instagram. >> nobody reads them. or you rare read read them through. and then you have the instagram situation. saying they might sell your photographs as an appetizer? >> i think that people think about the images and they have a very different type of reaction. think about those new airport systems in which you get an image going through the safety. all the uproar that happen for that. there is no national security issue about who is playing xbox or who is watching tv in my living room. >> if you are agreeing to these things, you are signing away your privacy, right? >> absolutely. >> when she done not, is there a way to get it back? >> i